优化了命名

C11-数据结构/ds/line/stack/list/main.c

@@ -0,0 +1,55 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <stack.h>
+
+#define NAMESIZE 32
+
+struct score_st
+{
+    int  id;
+    char name[NAMESIZE];
+    int  math;
+    int  chinese;
+};
+
+static int print_s(void *record)
+{
+    struct score_st *r = record;
+
+    printf("%d %s %d %d\n", r->id, r->name, r->math, r->chinese);
+}
+
+int main()
+{
+    STACK          *st;
+    struct score_st tmp;
+    int             i, ret;
+
+    st = stack_create(sizeof(struct score_st));
+    if (NULL == st)
+        exit(1);
+
+    for (i = 0; i < 7; i++)
+    {
+        tmp.id = i;
+        snprintf(tmp.name, NAMESIZE, "stu%d", i);
+        tmp.math    = rand() % 100;
+        tmp.chinese = rand() % 100;
+
+        if (stack_push(st, &tmp))
+            exit(1);
+    }
+
+    while (1)
+    {
+        ret = stack_pop(st, &tmp);
+        if (-1 == ret)
+            break;
+        print_s(&tmp);
+    }
+
+    stack_destroy(st);
+
+    exit(0);
+}